Update user friendly errors for translations (#15000)

Force msg typing instead of string for user friendly errors

packages/twenty-server/src/engine/metadata-modules/object-metadata/interceptors/object-metadata-graphql-api-exception.interceptor.ts

@@ -1,20 +1,36 @@
 import {
   type CallHandler,
   type ExecutionContext,
+  Injectable,
   type NestInterceptor,
 } from '@nestjs/common';
+import { GqlExecutionContext } from '@nestjs/graphql';
 
 import { type Observable, catchError } from 'rxjs';
+import { SOURCE_LOCALE } from 'twenty-shared/translations';
 
+import { I18nService } from 'src/engine/core-modules/i18n/i18n.service';
 import { objectMetadataGraphqlApiExceptionHandler } from 'src/engine/metadata-modules/object-metadata/utils/object-metadata-graphql-api-exception-handler.util';
 
+@Injectable()
 export class ObjectMetadataGraphqlApiExceptionInterceptor
   implements NestInterceptor
 {
+  constructor(private readonly i18nService: I18nService) {}
+
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  intercept(_: ExecutionContext, next: CallHandler): Observable<any> {
+  intercept(context: ExecutionContext, next: CallHandler): Observable<any> {
+    const gqlContext = GqlExecutionContext.create(context);
+    const ctx = gqlContext.getContext();
+    const locale = ctx.req?.locale ?? SOURCE_LOCALE;
+    const i18n = this.i18nService.getI18nInstance(locale);
+
     return next
       .handle()
-      .pipe(catchError((err) => objectMetadataGraphqlApiExceptionHandler(err)));
+      .pipe(
+        catchError((err) =>
+          objectMetadataGraphqlApiExceptionHandler(err, i18n),
+        ),
+      );
   }
 }